.emptyState {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100px;
  text-align: center;
  padding: 20px;
  color: #4A6FA5;
  background: linear-gradient(135deg, #E0F7FA 0%, #B2EBF2 100%);
  border-radius: 12px;
  margin: 10px 0;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.7);
  cursor: pointer; /* 改为pointer，提示可点击 */
}

.emptyState:hover {
  background: linear-gradient(135deg, #B2EBF2 0%, #80DEEA 100%);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
}

.emptyStateIcon {
  font-size: 42px;
  color: #00ACC1;
  margin-bottom: 15px;
  transition: transform 0.3s ease;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.emptyState:hover .emptyStateIcon {
  transform: scale(1.2);
}

.emptyStateText {
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.5px;
  color: #00838F;
}

.initialsAvatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  margin-right: 10px;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: bold;
}

.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  margin-right: 10px;
  object-fit: cover;
}

.contactItem {
  display: flex;
  align-items: center;
  padding: 10px;
  border-bottom: 1px solid #e0e0e0; /* 添加底部边框，区分列表项 */
}

.info {
  margin-right: auto; /* 让用户名和手机号占据剩余空间，把箭头挤到最右边 */
}

.userList {
  padding: 0;
  margin: 0;
  list-style: none; /* 去除默认列表样式 */
}